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Ashmii Ashmii
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11 years ago
The structure labelled s is used for the synthesis of
A. ATP that is required for bonding the axon terminal to the receptor sites on the dendrite
B. ATP that is required for the production of transmitter substances
C. Carrier molecules that transport sodium ions across the synapse
D. Enzymes that are required for the removal of transmitter substance for the synapses l

If the large molecules contained in the structures labelled T must pass across the region labelled R to bond structures labelled V for synaptic transmission of nerve impulse to occur, then it can be hypothesized that terminal of the axon would carry out
A. Endocytosis
B. osmosis
C. exoctyosis
D. Phagocytosis
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wrote...
11 years ago
17 is B. Mitochondria creates ATP, this energy is needed to perform the transfer of ions through the channels.

18. D. Exocytosis. Endocytosis means that the molecule is going INSIDE the cell. The molecule is trying to go OUTSIDE the cell. Phagocytosis is a kind of exocytosis. but phagocytosis is mainly used by white blood cells. Hope youre learning! well after this i am not gonna answer anymore of yours for a while cause i got to read for my physiology class :]
Post Merge: 11 years ago

Whoops! I meant to say 18 is C exocytosis!
Ashmii Author
wrote...
11 years ago
Thank you so much!:)
wrote...
2 years ago
thanks man
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